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Model NO.: A300
Trademark: Yuejiang
Origin: Jiangsu
HS Code: 3206111000
Product Description:
A300 for chemical fiber is an anatase titanium dioxide manufactured by the sulfate process, adopting international advanced technology and device. It is not soluble in water, no physiological toxicity and with high chemical stability. Especially it has outstanding optical performance with the key features such as very high purity, lowest iron, smaller particle size and narrow particle size distribution. Also it is blue undertone with excellent whiteness, and very easy to disperse both in water and ethylene glycol solvent.
Applications:
Anatase titanium dioxide A300 takes advantage of refraction force difference between titanium pigment and chemical fiber, with itself very high whiteness, superior tinting strength and hiding power, it can reduce light reflex force of chemical fiber, improve its opacity and eliminate unsuitable gloss so as to achieve the similar function of natural fibers.
Anatase titanium dioxide A300 is mainly used as delustering of chemical fiber such as polyester fibers, viscose fibers, polyamide fibers, polypropylene fiber, etc.
| Property | A300 |
| TiO2 Content % | ≥98.5 |
| Color (compared with standard sample) ΔL*(sample-standard sample) Δs=(Δa2+Δb2)0.5 | Not Lower than ≥-0.3 ≤0.5 |
| Matter volatile at 105ºC % | ≤0.3 |
| Matter soluble in water % | ≤0.4 |
| Residue on sieve 45µm % | ≤0.03 |
| PH of aqueous suspension | 6.0-8.0 |
| Brightness % | ≥98.3 |
| Tinting strength(compared with standard sample) % | ≥105 |
| Resistivity of aqueous extract Ωm | ≥30 |
| Loss on ignition % | ≤0.35 |
| Water dispersion % | ≥92.0 |
| Rutile % | ≤0.5 |
| Fe2O3 % | ≤0.005 |
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